4H Lock SUZUKI GRAND VITARA 2010 3.G Workshop Manual

3-14
OPERATING YOUR VEHICLE
79K21-03E
Use the gearshift lever positions as
described below:
P (Park)
Use this position to lock the transmission
when the vehicle is parked or when start-
ing the engine. Shift into Park only when
the vehicle is completely stationary.
R (Reverse)
Use this position to reverse the vehicle
from stop. Make sure that vehicle is com-
pletely stationary before shifting into
Reverse.
N (Neutral)
Use this position for starting the engine if
the engine stalls and you need to restart it
while the vehicle is moving. You may also
shift into Neutral and depress the brake
pedal to hold the vehicle stationary during
idling.D (Drive)
Use this position for all normal driving.
With the gearshift lever in “D” range you
can get an automatic downshift by press-
ing the accelerator pedal. The higher the
vehicle speed is, the more you need to
press the accelerator pedal to get a down-
shift.
3 (Low 3)
Use this position for driving on moderate
uphill and downhill gradients. The engine
braking effect on moderate downhills can
be used in this position. The transmission
shifts up only to 3rd gear.
2 (Low 2)
Use this position to provide extra power
when climbing hills, or to provide engine
braking when going down hills.
L (Low 1)
Use this position to provide maximum
power when climbing steep hills or driving
through deep snow or mud, or to provide
maximum engine braking when going
down steep hills.
NOTE:
If you move the gearshift lever to a lower
gear while driving faster than the maximum
allowable speed for the lower gear, the
transmission will not actually downshift
until your speed drops below the maximum
speed for the lower gear.
WARNING
If you have a 4-wheel drive vehicle,
never leave the transfer switch in “N”
(Neutral) position when parked.
Otherwise the vehicle may roll even if
the transmission is in Park.
CAUTION
Be sure to take the following precau-
tions to help avoid damage to the
automatic transmission:
 Make sure that the vehicle is com-
pletely stationary before shifting
into “P” or “R”.
 Do not shift from “P” or “N” to “R”,
“D”, “3”, “2”, or “L” when the
engine is running above idle speed.
 Do not rev the engine with the
transmission in a drive position
(“R”, “D”, “3”, “2”, or “L”) and the
rear wheels not moving.
 Do not use the accelerator to hold
the vehicle on a hill. Use the vehi-
cle’s brakes.
Using the Transfer Switch: 10

3-15OPERATING YOUR VEHICLE
79K21-03E
If You Cannot Shift Automatic
Transmission Gearshift Lever Out
of “P” (PARK)
78K043
Vehicles with an automatic transmission
have an electrically operated park-lock fea-
ture. If the vehicle’s battery is discharged,
or there is some other electrical failure, the
automatic transmission cannot be shifted
out of Park in the normal way. Jump start-
ing may correct the condition. If not, follow
the procedure described below. This pro-
cedure will permit shifting the transmission
out of Park.
1) Be sure the parking brake is firmly
applied.
2) If the engine is running, stop the
engine.
3) Make sure the key is in the “ON” or
“ACC” position.
4) Remove the cover (1) on the hole.5) With inserting the key or the flat end rod
into the slot in the hole, shift the gear-
shift lever to the desired position.
This procedure is for emergency use only.
If repeated use of this procedure is neces-
sary, or the procedure does not work as
described, take the vehicle to your dealer
for repair.
Using the Transfer Switch
(if equipped)
66J168
Your vehicle is equipped with a four-mode
full-time 4x4 system. You can use the
transfer switch to select any of the four
modes: N, 4H, 4H LOCK, 4L LOCK.
(1)
Using the Transfer Switch: 10

3-16
OPERATING YOUR VEHICLE
79K21-03E
64J143
(2)
(5)
(3)
(4)
(7)
(9)
(6)
(1)
(11)
(10)
(8)
(1) Front differential
(2) Engine
(3) Transmission
(4) High/Low clutch
(5) Transfer case
(6) Center differential
(7) Differential lock clutch
(8) Chain
(9) Rear propeller shaft
(10) Rear differential
(11) Front propeller shaft
Using the Transfer Switch: 10
Braking: 6

3-19OPERATING YOUR VEHICLE
79K21-03E
4H LOCK (4-wheel drive high range center differential lock)
64J221
In this position, engine power is supplied to
the front and rear axles and you get better
traction than when driving in “4H”. Use this
position when you need better traction
than “4H” provides, such as when driving
on slippery roads etc.
Tire Pressure Monitoring System (TPMS):

3-20
OPERATING YOUR VEHICLE
79K21-03E
4L LOCK (4-wheel drive low range center differential lock)
64J222
In this position, engine power is supplied to
the front and rear axles and you get better
traction and more low-speed torque than
when driving in “4H”. Use this position
when you need better traction than “4H”
provides and more low-speed torque than
“4H LOCK” provides, such as when climb-
ing or descending steep, slippery hills etc.
NOTE:
When the transfer switch (if equipped) is
turned to the “4L LOCK” position, the
ESP
® systems (other than ABS) will be
canceled to provide improved vehicle trac-
tion, and the “ESP OFF” indicator light will
come on.
When the transfer switch (if equipped) is
turned to the “4L LOCK” position, brake-
traction control can be activated. Brake-
traction control brakes the spinning wheel
to distribute drive power to the other
wheels for increased climbing ability or for
better performance on a rolling hill or a
slippery surface.
ESP® is a registered trademark of Daimler
AG.
Tire Pressure Monitoring System (TPMS):

3-21OPERATING YOUR VEHICLE
79K21-03E
Transfer Switch OperationOperate the transfer switch according to
the appropriate procedure described
below:
From N to 4H
Stop the vehicle completely, place the
transmission in “N” (Neutral) and depress
the brake pedal and the clutch pedal fully
(if equipped), then push in and turn the
switch to shift into “4H”.
From 4H to 4H LOCK
You can operate the transfer switch either
when the vehicle is stopped or while the
vehicle is moving.
Position the front wheels straight ahead
and turn the switch to shift into “4H LOCK”.
If the vehicle is moving, we recommend
that the speed be less than 100 km/h (60
mph) during this operation.
NOTE:
If it is difficult to shift between “4H” and “4H
LOCK” while the vehicle is moving, try
accelerating and decelerating your vehicle
several times after turning the transfer
switch. Be sure to wait until traffic condi-
tions allow you to accelerate and deceler-
ate safety before using this procedure.From 4H LOCK to 4L LOCK
Stop the vehicle completely, place the
transmission in “N” (Neutral) and depress
the brake pedal and the clutch pedal fully
(if equipped), then push in and turn the
switch to shift into “4L LOCK”.
From 4L LOCK to 4H LOCK
Stop the vehicle completely, place the
transmission in “N” (Neutral) and depress
the brake pedal and the clutch pedal fully
(if equipped), then push in and turn the
switch to shift into “4H LOCK”.
From 4H LOCK to 4H
You can operate the transfer switch either
when the vehicle is stopped or while the
vehicle is moving.
Position the front wheels straight ahead
and turn the switch to shift into “4H”. If the
vehicle is moving, we recommend that the
speed be less than 100 km/h (60 mph) dur-
ing this operation.
NOTE:
If it is difficult to shift between “4H” and “4H
LOCK” while the vehicle is moving, try
accelerating and decelerating your vehicle
several times after turning the transfer
switch. Be sure to wait until traffic condi-
tions allow you to accelerate and deceler-
ate safety before using this procedure.From 4H to N
64J209
Stop the vehicle completely, place the
transmission in “N” (Neutral) and depress
the brake pedal and the clutch pedal fully
(if equipped), then push in and turn the
switch to the mark (1) at the left of the “N”
position, and hold the switch in this posi-
tion for 5 seconds until the “N” indicator
blinks, then turn the switch to the “N” posi-
tion.
When you turn the transfer switch to the
“N” position, “N” indicator will come on with
the buzzer sound.
CAUTION
Do not operate the transfer switch
while tires are racing.
CAUTION
Do not operate the transfer switch
while tires are racing.
(1)
Tire Pressure Monitoring System (TPMS):
Break-In: 6

3-22
OPERATING YOUR VEHICLE
79K21-03E
NOTE:
The information display shows the warning
and indicator message when the transfer
system is operated, or has a problem.
CAUTION
 Be sure to stop the vehicle com-
pletely before operating the trans-
fer switch to shift between “N” and
“4H”, or between “4H LOCK” and
“4L LOCK”.
 Do not shift between “4H” and “4H
LOCK” unless the front wheels are
in the straight-ahead position and
we recommend that the vehicle
speed be less than 100 km/h (60
mph).
Do not operate the transfer switch
while tires are racing.
 Do not operate your vehicle in “4H
LOCK” or “4L LOCK” on dry, hard
surfaces.
(Continued)
CAUTION
(Continued)
 Do not operate the vehicle while a
4WD mode indicator is blinking
except when shifting between “4H”
and “4L LOCK”.
If you operate the vehicle while a
4WD mode indicator is blinking, a
buzzer will sound and the transfer
will shift to “N” (Neutral) to prevent
transfer case damage.
In this case, use the following pro-
cedure.
1) Release your foot from the accel-
erator pedal and depress the
brake pedal to stop the vehicle
completely.
2) Depress the clutch pedal fully (if
equipped) or shift the automatic
transmission gearshift lever to the
“N” position.
3) If the transfer does not shift from
“N” although you perform 1) and
2), turn the transfer switch to the
position previously selected and
operate the switch again.
Catalytic Converter: NO

3-23OPERATING YOUR VEHICLE
79K21-03E
The basic operation for transfer switch
N: Neutral
4H: 4-wheel drive high range mode
4H LOCK: 4-wheel drive high range center differential lock mode
4L LOCK: 4-wheel drive low range center differential lock modeCurrent Position Current Indicator Target Position Target Indicator
N4H–
4H –N
4H LOCK
4H LOCK4H –
4L LOCK
4L LOCK 4H LOCK
Catalytic Converter: NO
Improving Fuel Economy: NO

3-24
OPERATING YOUR VEHICLE
79K21-03E
Warning and Indicator messages
Transfer Switch
OperationWarning and Indicator messagesMaster Warning
IndicatorSound Cause and Remedy
In any position
79K074
Blinks Off There may be a problem with the 4WD
system.
Have your vehicle inspected by an
authorized SUZUKI dealer.
In “N” position
79K077
Blinks Series of
BeepsThis message informs you that the
transfer switch is in “N”, which is used
only for towing your vehicle.
Move the transfer switch to a different
position unless you are planning to tow
your vehicle.
Switching between
“4H” and
“4H LOCK”
79K078
Off Off This message informs you the 4WD
mode is switching.
In “4H” position
79K079
Blinks Off Tires are slipping.
Turn the transfer switch to “4H LOCK”
position.

3-25OPERATING YOUR VEHICLE
79K21-03E
Transfer Switch
OperationWarning and Indicator messagesMaster Warning
IndicatorSound Cause and Remedy
Switching between
“4H LOCK” and
“4L LOCK”
Switching between
“4H” and “N”
79K080
Off Series of
Beeps(For automatic transmission)
The desired transfer gear has not been
engaged.
Release your foot from the accelerator
pedal.
Depress the brake pedal.
Shift the automatic transmission gear-
shift lever to the “N” position.
79K081
Off Series of
Beeps(For manual transmission)
The desired transfer gear has not been
engaged.
Release your foot from the accelerator
pedal.
Depress the brake pedal and clutch
pedal.
79K082
Off Beep or
OffThe desired transfer gear has not been
engaged.
Turn the transfer switch back to the pre-
viously selected position, and operate
the transfer switch again.
79K083
Off Off This message informs you the 4WD
mode is switching.
Do not move your vehicle.